Lamb of God is just awesome live. I don't know if it is their history with Philadelphia, the fact the they are so close to home or if they were just psyched to be back on tour. They kill it in concert. Kill. I don't normally skip the opening acts, but weeknight shows are kind of a bitch that way. But Lamb of God rocked hard enough for ten bands. After they lay siege to stages in Europe for a while, they are supposed to return to the states. Do not miss them.